html,
body,
#app {
  height: 100%;
  margin: 0;
  padding: 0;
}
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, 
strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, 
tfoot, thead, tr, th, td ,textarea,input { margin:0; padding:0;  }
address,cite,dfn,em,var, i {font-style:normal;}
body {font-size: 16px; line-height: 1.5; font-family:'Microsoft Yahei','simsun','arial','tahoma';  color: #333; }
table { border-collapse:collapse; border-spacing:0; }
button,input,select,textarea{font-size:100%;}
fieldset,img{border:0;}
a,
img {
    -webkit-touch-callout: none
}
a,
a:active,
a:focus,
a:hover,
a:visited {text-decoration: none}
input[type=password],
input[type=text],
textarea {
    resize: none;
    outline: 0;
    -webkit-appearance: none;
    white-space: pre-wrap;
    word-wrap: break-word;
    background: #fff
}
ul, ol { list-style: none; }
:focus{ outline:none;}
.clearfix{ clear: both; content: ""; display: block; overflow: hidden }
.clear{clear: both;}
.fl{ float: left; }
.fr{float: right;}
h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  margin-bottom: 0.5em;
  color: rgba(0, 0, 0, 0.85);
  font-weight: 500;
}

.ivu-modal-confirm {
  text-align: center !important;

}

.ivu-modal-confirm-body {
  padding: 0 !important;
}

.ivu-modal-confirm-body p {
  text-align: center;
  margin-top: 16px;
}

.ivu-modal-confirm-footer {
  text-align: center !important;
}

.ivu-modal-confirm-head-icon {
  display: block !important;
}

.ivu-btn.ivu-btn-primary {
  padding: 0 40px !important;
  border-radius: 4px !important;
  border: 0 !important;
  font-size: 14px !important;
  color: #fff !important;
  background: linear-gradient(-90deg, #4e75ff, #0139fd) !important;
}
.ivu-card{
  margin: 10px 0;
}
.markdown {
  padding: 0 !important;
}
.markdown .markdown-content .markdown-preview {
  padding: 0 !important;
}
.markdown  .markdown-preview > div {
  padding: 0 !important;
}
.ivu-form .ivu-form-item{
  margin-top: 30px;
}

.ivu-form .ivu-select {
  width: 200px;
}
.ivu-input-type-number .ivu-input{
  width: 80px !important;
}